IC快速检索：
型号 / 厂家，封装，批号，备注，订购
M74HC4017RM13T / ST,SOP-16,08/09+,全新原装 订购 PDF文档
M74HC4017RM13TR / ST,DIP,08/09+,全新原装深圳库存 订购 PDF文档
M74HC4020B1 / FAIRCHILD,,08/09+,全新原装深圳库存 订购 PDF文档
M74HC4020B1R / FAIRCHILD,,08/09+,全新原装深圳库存 订购 PDF文档
M74HC4020M / ST,,08/09+,010-66001623/66001621 订购 PDF文档
M74HC4022B1 / ,,08/09+,原装货欢迎来电 订购 PDF文档
M74HC4024B1 / ST,DIP-14,08/09+,原装特价 订购 PDF文档
M74HC4024B1R / ,,08/09+,全新原装深圳库存 订购 PDF文档